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<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     Copyright 2009-2010    Regents of the University of Colorado.<a name="line.2"></a>
<FONT color="green">003</FONT>     All rights reserved.<a name="line.3"></a>
<FONT color="green">004</FONT>    <a name="line.4"></a>
<FONT color="green">005</FONT>     Licensed under the Apache License, Version 2.0 (the "License");<a name="line.5"></a>
<FONT color="green">006</FONT>     you may not use this file except in compliance with the License.<a name="line.6"></a>
<FONT color="green">007</FONT>     You may obtain a copy of the License at<a name="line.7"></a>
<FONT color="green">008</FONT>    <a name="line.8"></a>
<FONT color="green">009</FONT>     http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
<FONT color="green">010</FONT>    <a name="line.10"></a>
<FONT color="green">011</FONT>     Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
<FONT color="green">012</FONT>     distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
<FONT color="green">013</FONT>     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
<FONT color="green">014</FONT>     See the License for the specific language governing permissions and<a name="line.14"></a>
<FONT color="green">015</FONT>     limitations under the License.<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    <a name="line.17"></a>
<FONT color="green">018</FONT>    package org.uimafit.factory;<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>    import java.io.IOException;<a name="line.20"></a>
<FONT color="green">021</FONT>    import java.net.URL;<a name="line.21"></a>
<FONT color="green">022</FONT>    <a name="line.22"></a>
<FONT color="green">023</FONT>    import org.apache.uima.UIMAException;<a name="line.23"></a>
<FONT color="green">024</FONT>    import org.apache.uima.UIMAFramework;<a name="line.24"></a>
<FONT color="green">025</FONT>    import org.apache.uima.resource.ResourceCreationSpecifier;<a name="line.25"></a>
<FONT color="green">026</FONT>    import org.apache.uima.resource.metadata.ConfigurationParameter;<a name="line.26"></a>
<FONT color="green">027</FONT>    import org.apache.uima.resource.metadata.ConfigurationParameterDeclarations;<a name="line.27"></a>
<FONT color="green">028</FONT>    import org.apache.uima.resource.metadata.ConfigurationParameterSettings;<a name="line.28"></a>
<FONT color="green">029</FONT>    import org.apache.uima.resource.metadata.ResourceMetaData;<a name="line.29"></a>
<FONT color="green">030</FONT>    import org.apache.uima.util.XMLInputSource;<a name="line.30"></a>
<FONT color="green">031</FONT>    import org.apache.uima.util.XMLParser;<a name="line.31"></a>
<FONT color="green">032</FONT>    <a name="line.32"></a>
<FONT color="green">033</FONT>    /**<a name="line.33"></a>
<FONT color="green">034</FONT>     * @author Steven Bethard, Philip Ogren<a name="line.34"></a>
<FONT color="green">035</FONT>     */<a name="line.35"></a>
<FONT color="green">036</FONT>    public final class ResourceCreationSpecifierFactory {<a name="line.36"></a>
<FONT color="green">037</FONT>            private ResourceCreationSpecifierFactory() {<a name="line.37"></a>
<FONT color="green">038</FONT>                    // This class is not meant to be instantiated<a name="line.38"></a>
<FONT color="green">039</FONT>            }<a name="line.39"></a>
<FONT color="green">040</FONT>    <a name="line.40"></a>
<FONT color="green">041</FONT>            /**<a name="line.41"></a>
<FONT color="green">042</FONT>             * Parse a ResourceCreationSpecifier from the URL of an XML descriptor file, setting additional<a name="line.42"></a>
<FONT color="green">043</FONT>             * configuration parameters as necessary.<a name="line.43"></a>
<FONT color="green">044</FONT>             * <a name="line.44"></a>
<FONT color="green">045</FONT>             * @param descriptorURL<a name="line.45"></a>
<FONT color="green">046</FONT>             *            The URL of the XML descriptor file.<a name="line.46"></a>
<FONT color="green">047</FONT>             * @param parameters<a name="line.47"></a>
<FONT color="green">048</FONT>             *            Any additional configuration parameters to be set. These should be supplied as<a name="line.48"></a>
<FONT color="green">049</FONT>             *            (name, value) pairs, so there should always be an even number of parameters.<a name="line.49"></a>
<FONT color="green">050</FONT>             * @return The ResourceCreationSpecifier for the XML descriptor with all the configuration<a name="line.50"></a>
<FONT color="green">051</FONT>             *         parameters set.<a name="line.51"></a>
<FONT color="green">052</FONT>             * @throws UIMAException<a name="line.52"></a>
<FONT color="green">053</FONT>             * @throws IOException<a name="line.53"></a>
<FONT color="green">054</FONT>             */<a name="line.54"></a>
<FONT color="green">055</FONT>            public static ResourceCreationSpecifier createResourceCreationSpecifier(URL descriptorURL,<a name="line.55"></a>
<FONT color="green">056</FONT>                            Object[] parameters) throws UIMAException, IOException {<a name="line.56"></a>
<FONT color="green">057</FONT>                    return createResourceCreationSpecifier(new XMLInputSource(descriptorURL), parameters);<a name="line.57"></a>
<FONT color="green">058</FONT>            }<a name="line.58"></a>
<FONT color="green">059</FONT>    <a name="line.59"></a>
<FONT color="green">060</FONT>            /**<a name="line.60"></a>
<FONT color="green">061</FONT>             * Parse a ResourceCreationSpecifier from XML descriptor file input, setting additional<a name="line.61"></a>
<FONT color="green">062</FONT>             * configuration parameters as necessary.<a name="line.62"></a>
<FONT color="green">063</FONT>             * <a name="line.63"></a>
<FONT color="green">064</FONT>             * @param xmlInput<a name="line.64"></a>
<FONT color="green">065</FONT>             *            The descriptor file as an XMLInputSource.<a name="line.65"></a>
<FONT color="green">066</FONT>             * @param parameters<a name="line.66"></a>
<FONT color="green">067</FONT>             *            Any additional configuration parameters to be set. These should be supplied as<a name="line.67"></a>
<FONT color="green">068</FONT>             *            (name, value) pairs, so there should always be an even number of parameters.<a name="line.68"></a>
<FONT color="green">069</FONT>             * @return The ResourceCreationSpecifier for the XML descriptor with all the configuration<a name="line.69"></a>
<FONT color="green">070</FONT>             *         parameters set.<a name="line.70"></a>
<FONT color="green">071</FONT>             * @throws UIMAException<a name="line.71"></a>
<FONT color="green">072</FONT>             * @throws IOException<a name="line.72"></a>
<FONT color="green">073</FONT>             */<a name="line.73"></a>
<FONT color="green">074</FONT>            public static ResourceCreationSpecifier createResourceCreationSpecifier(<a name="line.74"></a>
<FONT color="green">075</FONT>                            XMLInputSource xmlInput, Object[] parameters) throws UIMAException, IOException {<a name="line.75"></a>
<FONT color="green">076</FONT>                    if (parameters.length % 2 != 0) {<a name="line.76"></a>
<FONT color="green">077</FONT>                            String message = "a value must be specified for each parameter name: an odd number of values passed in ("<a name="line.77"></a>
<FONT color="green">078</FONT>                                            + parameters.length + ")";<a name="line.78"></a>
<FONT color="green">079</FONT>                            throw new IllegalArgumentException(message);<a name="line.79"></a>
<FONT color="green">080</FONT>                    }<a name="line.80"></a>
<FONT color="green">081</FONT>    <a name="line.81"></a>
<FONT color="green">082</FONT>                    ResourceCreationSpecifier specifier;<a name="line.82"></a>
<FONT color="green">083</FONT>                    XMLParser parser = UIMAFramework.getXMLParser();<a name="line.83"></a>
<FONT color="green">084</FONT>                    specifier = (ResourceCreationSpecifier) parser.parseResourceSpecifier(xmlInput);<a name="line.84"></a>
<FONT color="green">085</FONT>                    setConfigurationParameters(specifier, parameters);<a name="line.85"></a>
<FONT color="green">086</FONT>    <a name="line.86"></a>
<FONT color="green">087</FONT>                    return specifier;<a name="line.87"></a>
<FONT color="green">088</FONT>    <a name="line.88"></a>
<FONT color="green">089</FONT>            }<a name="line.89"></a>
<FONT color="green">090</FONT>    <a name="line.90"></a>
<FONT color="green">091</FONT>            /**<a name="line.91"></a>
<FONT color="green">092</FONT>             * Parse a ResourceCreationSpecifier from an XML descriptor file, setting additional<a name="line.92"></a>
<FONT color="green">093</FONT>             * configuration parameters as necessary.<a name="line.93"></a>
<FONT color="green">094</FONT>             * <a name="line.94"></a>
<FONT color="green">095</FONT>             * @param descriptorPath<a name="line.95"></a>
<FONT color="green">096</FONT>             *            The path to the XML descriptor file.<a name="line.96"></a>
<FONT color="green">097</FONT>             * @param parameters<a name="line.97"></a>
<FONT color="green">098</FONT>             *            Any additional configuration parameters to be set. These should be supplied as<a name="line.98"></a>
<FONT color="green">099</FONT>             *            (name, value) pairs, so there should always be an even number of parameters.<a name="line.99"></a>
<FONT color="green">100</FONT>             * @return The ResourceCreationSpecifier for the XML descriptor with all the configuration<a name="line.100"></a>
<FONT color="green">101</FONT>             *         parameters set.<a name="line.101"></a>
<FONT color="green">102</FONT>             * @throws UIMAException<a name="line.102"></a>
<FONT color="green">103</FONT>             * @throws IOException<a name="line.103"></a>
<FONT color="green">104</FONT>             */<a name="line.104"></a>
<FONT color="green">105</FONT>            public static ResourceCreationSpecifier createResourceCreationSpecifier(String descriptorPath,<a name="line.105"></a>
<FONT color="green">106</FONT>                            Object[] parameters) throws UIMAException, IOException {<a name="line.106"></a>
<FONT color="green">107</FONT>                    return createResourceCreationSpecifier(new XMLInputSource(descriptorPath), parameters);<a name="line.107"></a>
<FONT color="green">108</FONT>            }<a name="line.108"></a>
<FONT color="green">109</FONT>    <a name="line.109"></a>
<FONT color="green">110</FONT>            /**<a name="line.110"></a>
<FONT color="green">111</FONT>             * Create configuration parameter declarations and settings from a list of (name, value) pairs.<a name="line.111"></a>
<FONT color="green">112</FONT>             * <a name="line.112"></a>
<FONT color="green">113</FONT>             * @param specifier<a name="line.113"></a>
<FONT color="green">114</FONT>             *            The ResourceCreationSpecifier whose parameters are to be set.<a name="line.114"></a>
<FONT color="green">115</FONT>             * @param configurationData<a name="line.115"></a>
<FONT color="green">116</FONT>             *            The configuration parameters to be set. These should be supplied as (name, value)<a name="line.116"></a>
<FONT color="green">117</FONT>             *            pairs, so there should always be an even number of parameters.<a name="line.117"></a>
<FONT color="green">118</FONT>             */<a name="line.118"></a>
<FONT color="green">119</FONT>            public static void setConfigurationParameters(ResourceCreationSpecifier specifier,<a name="line.119"></a>
<FONT color="green">120</FONT>                            Object... configurationData) {<a name="line.120"></a>
<FONT color="green">121</FONT>                    if (configurationData.length % 2 != 0) {<a name="line.121"></a>
<FONT color="green">122</FONT>                            String message = "a value must be specified for each parameter name: an odd number of values passed in ("<a name="line.122"></a>
<FONT color="green">123</FONT>                                            + configurationData.length + ")";<a name="line.123"></a>
<FONT color="green">124</FONT>                            throw new IllegalArgumentException(message);<a name="line.124"></a>
<FONT color="green">125</FONT>                    }<a name="line.125"></a>
<FONT color="green">126</FONT>    <a name="line.126"></a>
<FONT color="green">127</FONT>                    ConfigurationParameter[] configurationParameters = new ConfigurationParameter[configurationData.length / 2];<a name="line.127"></a>
<FONT color="green">128</FONT>                    Object[] configurationValues = new Object[configurationData.length / 2];<a name="line.128"></a>
<FONT color="green">129</FONT>    <a name="line.129"></a>
<FONT color="green">130</FONT>                    for (int i = 0; i &lt; configurationValues.length; i++) {<a name="line.130"></a>
<FONT color="green">131</FONT>                            String name = (String) configurationData[i * 2];<a name="line.131"></a>
<FONT color="green">132</FONT>                            Object value = configurationData[i * 2 + 1];<a name="line.132"></a>
<FONT color="green">133</FONT>                            ConfigurationParameter param = ConfigurationParameterFactory.createPrimitiveParameter(<a name="line.133"></a>
<FONT color="green">134</FONT>                                            name, value.getClass(), null, false);<a name="line.134"></a>
<FONT color="green">135</FONT>                            configurationParameters[i] = param;<a name="line.135"></a>
<FONT color="green">136</FONT>                            configurationValues[i] = value;<a name="line.136"></a>
<FONT color="green">137</FONT>                    }<a name="line.137"></a>
<FONT color="green">138</FONT>                    setConfigurationParameters(specifier, configurationParameters, configurationValues);<a name="line.138"></a>
<FONT color="green">139</FONT>            }<a name="line.139"></a>
<FONT color="green">140</FONT>    <a name="line.140"></a>
<FONT color="green">141</FONT>            /**<a name="line.141"></a>
<FONT color="green">142</FONT>             * This method passes through to<a name="line.142"></a>
<FONT color="green">143</FONT>             * {@link #setConfigurationParameters(ResourceMetaData, ConfigurationParameter[], Object[])}<a name="line.143"></a>
<FONT color="green">144</FONT>             * <a name="line.144"></a>
<FONT color="green">145</FONT>             * @param specifier<a name="line.145"></a>
<FONT color="green">146</FONT>             * @param configurationParameters<a name="line.146"></a>
<FONT color="green">147</FONT>             * @param configurationValues<a name="line.147"></a>
<FONT color="green">148</FONT>             */<a name="line.148"></a>
<FONT color="green">149</FONT>            public static void setConfigurationParameters(ResourceCreationSpecifier specifier,<a name="line.149"></a>
<FONT color="green">150</FONT>                            ConfigurationParameter[] configurationParameters, Object[] configurationValues) {<a name="line.150"></a>
<FONT color="green">151</FONT>                    setConfigurationParameters(specifier.getMetaData(), configurationParameters,<a name="line.151"></a>
<FONT color="green">152</FONT>                                    configurationValues);<a name="line.152"></a>
<FONT color="green">153</FONT>            }<a name="line.153"></a>
<FONT color="green">154</FONT>    <a name="line.154"></a>
<FONT color="green">155</FONT>            /**<a name="line.155"></a>
<FONT color="green">156</FONT>             * This method sets the configuration parameters of a resource. The length of<a name="line.156"></a>
<FONT color="green">157</FONT>             * configurationParameters and configurationValues should be equal<a name="line.157"></a>
<FONT color="green">158</FONT>             * <a name="line.158"></a>
<FONT color="green">159</FONT>             * @param metaData<a name="line.159"></a>
<FONT color="green">160</FONT>             * @param configurationParameters<a name="line.160"></a>
<FONT color="green">161</FONT>             *            an array of configuration parameters<a name="line.161"></a>
<FONT color="green">162</FONT>             * @param configurationValues<a name="line.162"></a>
<FONT color="green">163</FONT>             *            an array of configuration parameter values<a name="line.163"></a>
<FONT color="green">164</FONT>             */<a name="line.164"></a>
<FONT color="green">165</FONT>            public static void setConfigurationParameters(ResourceMetaData metaData,<a name="line.165"></a>
<FONT color="green">166</FONT>                            ConfigurationParameter[] configurationParameters, Object[] configurationValues) {<a name="line.166"></a>
<FONT color="green">167</FONT>                    ConfigurationParameterDeclarations paramDecls = metaData<a name="line.167"></a>
<FONT color="green">168</FONT>                                    .getConfigurationParameterDeclarations();<a name="line.168"></a>
<FONT color="green">169</FONT>                    ConfigurationParameterSettings paramSettings = metaData.getConfigurationParameterSettings();<a name="line.169"></a>
<FONT color="green">170</FONT>                    for (int i = 0; i &lt; configurationParameters.length; i++) {<a name="line.170"></a>
<FONT color="green">171</FONT>                            if (paramDecls != null<a name="line.171"></a>
<FONT color="green">172</FONT>                                            &amp;&amp; paramDecls.getConfigurationParameter(null,<a name="line.172"></a>
<FONT color="green">173</FONT>                                                            configurationParameters[i].getName()) == null) {<a name="line.173"></a>
<FONT color="green">174</FONT>                                    paramDecls.addConfigurationParameter(configurationParameters[i]);<a name="line.174"></a>
<FONT color="green">175</FONT>                            }<a name="line.175"></a>
<FONT color="green">176</FONT>                            paramSettings.setParameterValue(configurationParameters[i].getName(),<a name="line.176"></a>
<FONT color="green">177</FONT>                                            configurationValues[i]);<a name="line.177"></a>
<FONT color="green">178</FONT>                    }<a name="line.178"></a>
<FONT color="green">179</FONT>            }<a name="line.179"></a>
<FONT color="green">180</FONT>    <a name="line.180"></a>
<FONT color="green">181</FONT>    }<a name="line.181"></a>




























































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